<?php

/*
 * Tomato Framework
 * 
 * Copyright 2012-2012 Luax.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * @link http://www.tomatoframework.com
 * @link http://www.luaxlou.com
 * @version $Id$
 */

/**
 *
 * @author Luax <luaxcn@gmail.com>
 */
class Session {

    public function __construct() {
        if (!session_id()) {
            session_start();
        }

    }
    
    public function __get($name) {
        if(isset($_SESSION[$name]))
        {
            return $_SESSION[$name];
        }
        return null;
    }
    
    public function __set($name,$value) {
        if(isset($_SESSION[$name]))
        {
            return $_SESSION[$name];
        }
        return null;
    }
}
?>